Answer:
dizziness, headaches, fatigue, muscle cramps, tiredness feeling
Answer:
unable to leave house because sick or disabled.
Answer: Online learning gives educators an opportunity to reach students who may not be able to enroll in a traditional classroom course and supports students who need to work on their own schedule and at their own pace. The quantity of distance learning and online degrees in most disciplines is large and increasing rapidly.
Explanation:
The amount of air decreases.
